where \(\mathbf {l}^{-i}\)  represents the set of \(l\)  with all indicators except the \(i\) .
If we let \(J\rightarrow \infty \)  in (REF ), then the conditional prior reaches the following equation [1]}
\(p(l^i=j|\mathbf {l}^{-i},\omega ) = \frac{d^{j}}{D-1+\omega }.\) 
